Tool trolley



FIG. 1 is a top view of a tool trolley, showing my new design;

FIG. 2 is a side view thereof;

FIG. 3 is a side view thereof, from a side opposite that of FIG. 2;

FIG. 4 is an end view thereof;

FIG. 5 is an end view thereof, from an end opposite that of FIG. 4;

FIG. 6 is a bottom view thereof; and,

FIG. 7 is a perspective view thereof.

The broken lines in the drawings of the tool trolley are for the purpose of illustrating environment and form no part of the claimed design. 

CLAIM The ornamental design for a tool trolley, as shown and described. 